A:
Positive:
1 x 3027737755 x 6055475525 x 1211095129 x 1044047537 x 8183075145 x 2088095185 x 1636615725 x 417619925 x 3273231073 x 2821755365 x 5643511287 x 26825
Negative:
-1 x -302773775-5 x -60554755-25 x -12110951-29 x -10440475-37 x -8183075-145 x -2088095-185 x -1636615-725 x -417619-925 x -327323-1073 x -282175-5365 x -56435-11287 x -26825
Unfortunately, there's not simple formula to identifying all of the factors of a number and it can be a tedious process when trying to identify the divisors of larger numbers. To find the factor combinations of the number 302,773,775, it is easier to work with a table - it's called factoring from the outside in.
We start by creating a table and writing 1 on the left side and then the number we're trying to find the factors for on the right side in a table. Then, below that, write the numbers as a negative as well.
| 1 | 302,773,775 | |
| -1 | -302,773,775 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 302,773,775.
Example:
1 x 302,773,775 = 302,773,775
and
-1 x -302,773,775 = 302,773,775
Notice both answers equal 302,773,775
With that explanation out of the way, let's continue. Next, we take the number 302,773,775 and divide it by 2:
302,773,775 ÷ 2 = 151,386,887.5
If the quotient is a whole number, then 2 and 151,386,887.5 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 302,773,775 | |
| -1 | -302,773,775 |
Now, we try dividing 302,773,775 by 3:
302,773,775 ÷ 3 = 100,924,591.6667
If the quotient is a whole number, then 3 and 100,924,591.6667 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 302,773,775 | |
| -1 | -302,773,775 |
Let's try dividing by 4:
302,773,775 ÷ 4 = 75,693,443.75
If the quotient is a whole number, then 4 and 75,693,443.75 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 302,773,775 | |
| -1 | 302,773,775 |
If you did it right, you will end up with this table:
| 1 | 5 | 25 | 29 | 37 | 145 | 185 | 725 | 925 | 1,073 | 5,365 | 11,287 | 26,825 | 56,435 | 282,175 | 327,323 | 417,619 | 1,636,615 | 2,088,095 | 8,183,075 | 10,440,475 | 12,110,951 | 60,554,755 | 302,773,775 |
| -1 | -5 | -25 | -29 | -37 | -145 | -185 | -725 | -925 | -1,073 | -5,365 | -11,287 | -26,825 | -56,435 | -282,175 | -327,323 | -417,619 | -1,636,615 | -2,088,095 | -8,183,075 | -10,440,475 | -12,110,951 | -60,554,755 | -302,773,775 |
Here are some more numbers to try:
Try the factor calculator